I dropped off a dog client this morning at the owner's house as she will be how later in the day. The house was atrocious. The owner may be a hoarder. The dog is gated off in a filthy kitchen with no windows or things to lay on during the day. He did have food and water. This dog was so sweet and I feel horrible leaving him in that situation. I don't think there is anything I can do about it, though. My heart breaks for this little guy. Any advice?